Gill, P. S <br/><br/>
A Textbook of Machine Drawing / 
P. S. Gill 
 - New Delhi :  S. K Kataria & Sons,  2021. 
 - 698p. 
<br/><br/><label>ISBN: </label>9789350144169 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Principles of mechanism --Technology 
<br/><br/><label>Dewey Class. No.: </label>621.815  / GillT